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Side by Side Diff: base/test/launcher/test_launcher.h

Issue 315403006: Convert installer_util_unittests, sbox_integration_tests, sbox_validation_tests, sbox_unittests to … (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: trybots Created 6 years, 6 months ago
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1 // Copyright 2013 The Chromium Authors. All rights reserved. 1 // Copyright 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef BASE_TEST_LAUNCHER_TEST_LAUNCHER_H_ 5 #ifndef BASE_TEST_LAUNCHER_TEST_LAUNCHER_H_
6 #define BASE_TEST_LAUNCHER_TEST_LAUNCHER_H_ 6 #define BASE_TEST_LAUNCHER_TEST_LAUNCHER_H_
7 7
8 #include <set> 8 #include <set>
9 #include <string> 9 #include <string>
10 10
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68 68
69 // Launches tests using a TestLauncherDelegate. 69 // Launches tests using a TestLauncherDelegate.
70 class TestLauncher { 70 class TestLauncher {
71 public: 71 public:
72 // Constructor. |parallel_jobs| is the limit of simultaneous parallel test 72 // Constructor. |parallel_jobs| is the limit of simultaneous parallel test
73 // jobs. 73 // jobs.
74 TestLauncher(TestLauncherDelegate* launcher_delegate, size_t parallel_jobs); 74 TestLauncher(TestLauncherDelegate* launcher_delegate, size_t parallel_jobs);
75 ~TestLauncher(); 75 ~TestLauncher();
76 76
77 // Runs the launcher. Must be called at most once. 77 // Runs the launcher. Must be called at most once.
78 bool Run(int argc, char** argv) WARN_UNUSED_RESULT; 78 bool Run() WARN_UNUSED_RESULT;
79 79
80 // Callback called after a child process finishes. First argument is the exit 80 // Callback called after a child process finishes. First argument is the exit
81 // code, second one is child process elapsed time, third one is true if 81 // code, second one is child process elapsed time, third one is true if
82 // the child process was terminated because of a timeout, and fourth one 82 // the child process was terminated because of a timeout, and fourth one
83 // contains output of the child (stdout and stderr together). 83 // contains output of the child (stdout and stderr together).
84 typedef Callback<void(int, const TimeDelta&, bool, const std::string&)> 84 typedef Callback<void(int, const TimeDelta&, bool, const std::string&)>
85 LaunchChildGTestProcessCallback; 85 LaunchChildGTestProcessCallback;
86 86
87 // Launches a child process (assumed to be gtest-based binary) using 87 // Launches a child process (assumed to be gtest-based binary) using
88 // |command_line|. If |wrapper| is not empty, it is prepended to the final 88 // |command_line|. If |wrapper| is not empty, it is prepended to the final
89 // command line. If the child process is still running after |timeout|, it 89 // command line. If the child process is still running after |timeout|, it
90 // is terminated. After the child process finishes |callback| is called 90 // is terminated. |use_job_objects| determines whether job objects are used
91 // on the same thread this method was called. 91 // on Windows (if unsure pass true). After the child process finishes
92 // |callback| is called on the same thread this method was called.
92 void LaunchChildGTestProcess(const CommandLine& command_line, 93 void LaunchChildGTestProcess(const CommandLine& command_line,
93 const std::string& wrapper, 94 const std::string& wrapper,
94 base::TimeDelta timeout, 95 base::TimeDelta timeout,
96 bool use_job_objects,
95 const LaunchChildGTestProcessCallback& callback); 97 const LaunchChildGTestProcessCallback& callback);
96 98
97 // Called when a test has finished running. 99 // Called when a test has finished running.
98 void OnTestFinished(const TestResult& result); 100 void OnTestFinished(const TestResult& result);
99 101
100 private: 102 private:
101 bool Init() WARN_UNUSED_RESULT; 103 bool Init() WARN_UNUSED_RESULT;
102 104
103 // Runs all tests in current iteration. Uses callbacks to communicate success. 105 // Runs all tests in current iteration. Uses callbacks to communicate success.
104 void RunTests(); 106 void RunTests();
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177 // Worker pool used to launch processes in parallel. 179 // Worker pool used to launch processes in parallel.
178 scoped_ptr<SequencedWorkerPoolOwner> worker_pool_owner_; 180 scoped_ptr<SequencedWorkerPoolOwner> worker_pool_owner_;
179 181
180 DISALLOW_COPY_AND_ASSIGN(TestLauncher); 182 DISALLOW_COPY_AND_ASSIGN(TestLauncher);
181 }; 183 };
182 184
183 // Extract part from |full_output| that applies to |result|. 185 // Extract part from |full_output| that applies to |result|.
184 std::string GetTestOutputSnippet(const TestResult& result, 186 std::string GetTestOutputSnippet(const TestResult& result,
185 const std::string& full_output); 187 const std::string& full_output);
186 188
187 // Launches a child process (assumed to be gtest-based binary)
188 // using |command_line|. If |wrapper| is not empty, it is prepended
189 // to the final command line. If the child process is still running
190 // after |timeout|, it is terminated and |*was_timeout| is set to true.
191 int LaunchChildGTestProcess(const CommandLine& command_line,
192 const std::string& wrapper,
193 base::TimeDelta timeout,
194 bool* was_timeout);
195
196 // Returns command line command line after gtest-specific processing 189 // Returns command line command line after gtest-specific processing
197 // and applying |wrapper|. 190 // and applying |wrapper|.
198 CommandLine PrepareCommandLineForGTest(const CommandLine& command_line, 191 CommandLine PrepareCommandLineForGTest(const CommandLine& command_line,
199 const std::string& wrapper); 192 const std::string& wrapper);
200 193
201 // Launches a child process using |command_line|. If the child process is still
202 // running after |timeout|, it is terminated and |*was_timeout| is set to true.
203 // Returns exit code of the process.
204 int LaunchChildTestProcessWithOptions(const CommandLine& command_line,
205 const LaunchOptions& options,
206 base::TimeDelta timeout,
207 bool* was_timeout);
208
209 } // namespace base 194 } // namespace base
210 195
211 #endif // BASE_TEST_LAUNCHER_TEST_LAUNCHER_H_ 196 #endif // BASE_TEST_LAUNCHER_TEST_LAUNCHER_H_
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